


Current conditions at
Witham Field Airport (KSUA)
Lat: 27.18°NLon: 80.23°WElev: 13ft.
Fair
88°F
31°C
Humidity | 75% |
Wind Speed | SE 12 mph |
Barometer | 30.13 in |
Dewpoint | 79°F (26°C) |
Visibility | 7.00 mi |
Heat Index | 103°F (39°C) |
Last update | 18 Jul 6:47 pm EDT |
Extended Forecast for
3 Miles SE Port St. Lucie-River Park FL
Tonight
Low: 76 °F
Mostly Clear
Saturday
High: 91 °F
Sunny
Saturday Night
Low: 74 °F
Mostly Clear
Sunday
High: 92 °F
Sunny
Sunday Night
Low: 75 °F
Mostly Clear
Monday
High: 93 °F
Mostly Sunny
then Chance
T-stormsMonday Night
Low: 75 °F
Chance
T-stormsTuesday
High: 91 °F
Chance
T-storms then
T-storms
LikelyTuesday Night
Low: 75 °F
T-storms
Likely then
Chance
T-storms
Detailed Forecast
Tonight
Mostly clear, with a low around 76. East southeast wind 5 to 10 mph.
Saturday
Sunny, with a high near 91. Heat index values as high as 102. East wind 5 to 10 mph.
Saturday Night
Mostly clear, with a low around 74. East wind around 5 mph becoming calm in the evening.
Sunday
Sunny, with a high near 92. Heat index values as high as 102. Light and variable wind becoming east 5 to 10 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 75. East southeast wind around 5 mph becoming calm in the evening.
Monday
A 30 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 93. Southwest wind around 5 mph becoming east in the afternoon.
Monday Night
A 30 percent chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 75. Southeast wind around 5 mph becoming south southwest after midnight.
Tuesday
Showers and thunderstorms likely, mainly after 2pm. Partly sunny, with a high near 91. Southwest wind around 5 mph becoming south southeast in the afternoon. Chance of precipitation is 60%.
Tuesday Night
Showers and thunderstorms likely, mainly before 8pm. Mostly cloudy, with a low around 75. South southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%.
Wednesday
Showers and thunderstorms likely, mainly after 2pm. Mostly sunny, with a high near 91. South southwest wind around 5 mph becoming east southeast in the afternoon. Chance of precipitation is 70%.
Wednesday Night
Showers and thunderstorms likely. Partly cloudy, with a low around 75. South southeast wind around 5 mph. Chance of precipitation is 60%.
Thursday
Showers and thunderstorms likely. Mostly sunny, with a high near 91. Southeast wind 5 to 10 mph. Chance of precipitation is 60%.
Thursday Night
Showers and thunderstorms likely. Partly cloudy, with a low around 76. South southeast wind around 5 mph. Chance of precipitation is 60%.
Friday
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 91. East southeast wind 5 to 10 mph.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles SE Port St. Lucie-River Park FL
27.29°N 80.31°W (Elev. 3 ft)
27.29°N 80.31°W (Elev. 3 ft)
7:29 pm EDT Jul 18, 2025
7pm EDT Jul 18, 2025-6pm EDT Jul 25, 2025